feat: Cross-Household Recipes (#4089)

frontend/composables/recipes/use-recipe-permissions.test.ts

@@ -0,0 +1,81 @@
+import { describe, test, expect } from "vitest";
+import { useRecipePermissions } from "./use-recipe-permissions";
+import { Recipe } from "~/lib/api/types/recipe";
+import { UserOut } from "~/lib/api/types/user";
+
+describe("test use recipe permissions", () => {
+  const commonUserId = "my-user-id";
+  const commonGroupId = "my-group-id";
+  const commonHouseholdId = "my-household-id";
+
+  const createRecipe = (overrides: Partial<Recipe>, isLocked = false): Recipe => ({
+    id: "my-recipe-id",
+    userId: commonUserId,
+    groupId: commonGroupId,
+    householdId: commonHouseholdId,
+    settings: {
+      locked: isLocked,
+    },
+    ...overrides,
+  });
+
+  const createUser = (overrides: Partial<UserOut>): UserOut => ({
+    id: commonUserId,
+    groupId: commonGroupId,
+    groupSlug: "my-group",
+    group: "my-group",
+    householdId: commonHouseholdId,
+    householdSlug: "my-household",
+    household: "my-household",
+    email: "bender.rodriguez@example.com",
+    cacheKey: "1234",
+    ...overrides,
+  });
+
+  test("when user is null, cannot edit", () => {
+    const result = useRecipePermissions(createRecipe({}), null);
+    expect(result.canEditRecipe.value).toBe(false);
+  });
+
+  test("when user is recipe owner, can edit", () => {
+    const result = useRecipePermissions(createRecipe({}), createUser({}));
+    expect(result.canEditRecipe.value).toBe(true);
+  });
+
+  test("when user is not recipe owner, is correct group and household, and recipe is unlocked, can edit", () => {
+    const result = useRecipePermissions(
+      createRecipe({}),
+      createUser({ id: "other-user-id" }),
+    );
+    expect(result.canEditRecipe.value).toBe(true);
+  });
+
+  test("when user is not recipe owner, and user is other group, cannot edit", () => {
+    const result = useRecipePermissions(
+      createRecipe({}),
+      createUser({ id: "other-user-id", groupId: "other-group-id"}),
+    );
+    expect(result.canEditRecipe.value).toBe(false);
+  });
+
+  test("when user is not recipe owner, and user is other household, cannot edit", () => {
+    const result = useRecipePermissions(
+      createRecipe({}),
+      createUser({ id: "other-user-id", householdId: "other-household-id" }),
+    );
+    expect(result.canEditRecipe.value).toBe(false);
+  });
+
+  test("when user is not recipe owner, and recipe is locked, cannot edit", () => {
+    const result = useRecipePermissions(
+      createRecipe({}, true),
+      createUser({ id: "other-user-id"}),
+    );
+    expect(result.canEditRecipe.value).toBe(false);
+  });
+
+  test("when user is recipe owner, and recipe is locked, can edit", () => {
+    const result = useRecipePermissions(createRecipe({}, true), createUser({}));
+    expect(result.canEditRecipe.value).toBe(true);
+  });
+});